Dibromo[(S,S)-XylSKEWPHOS][(R)-DAIPEN]ruthenium(II) CAS 551950-94-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 551950-94-8 |
| Molecular Formula | C56H72Br2N2O2P2Ru |
| Molecular Weight | 1128.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dibromo[(S,S)-XylSKEWPHOS][(R)-DAIPEN]ruthenium(II) (CAS 551950-94-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C56H72Br2N2O2P2Ru. Molecular weight: 1128.01 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C56H72Br2N2O2P2Ru |
| Molecular Weight | 1128.01 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Dibromo Standards
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Recommended Standards
- Tribromotris(triphenylphosphine)ruthenium (CAS 118519-70-3)
- Thrombospondin-1 (1016-1023) (human, bovine, mouse) (CAS 149234-04-8)
- CAS CATO-C3D-262722 (CAS CATO-C3D-262722)
- Pcb No. 167 (CAS 52663-72-6)
- 3-Phenyl-1H-pyrrolo[2,3-b]pyridine (CAS 10299-55-5)
- 2-(3-Chlorophenyl)-4-(3,4-dichlorophenyl)-1,2-dihydro-3H-pyrazol-3-one (CAS 338978-53-3)
- Piperacillin impurity 106 (CAS CATO-C4X-1732106)
- Landiolol Impurity N11 HCl (CAS 1253907-81-1)
- 5-Methoxyquinoline-3-carbaldehyde (CAS 363135-59-5)
- Semaglutide Impurity 152 xTFA (CAS CATO-C4X-2226152)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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